| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| DS97 | EE833B | 3 | D | 56J |
| ORDER NO. | NA | LINE NO. |
| MPI: | 204599 | 204600 | 204601 | 204604 | 204602 | 204603 |
| HP: | 5 | 5 | 5 | 3.5 | 3.5 | 3.5 |
| POLES: | 2 | 2 | 2 | 2 | 2 | 2 |
| VOLTS: | 460 | 230 | 208 | 415 | 380 | 190 |
| HZ: | 60 | 60 | 60 | 50 | 50 | 50 |
| SERVICE FACTOR: | 1 | 1 | 1 | 1 | 1 | 1 |
| EFFICIENCY (%): | ||||||
| S.F. | ||||||
| FULL | 88.5 | 88.5 | 86.5 | 88.8 | 88.6 | 88.6 |
| 3/4 | 89.2 | 89.2 | 88.8 | 88.4 | 88.9 | 88.9 |
| 1/2 | 88.1 | 88.1 | 88.5 | 86.2 | 87.5 | 87.5 |
| 1/4 | 82.1 | 82.1 | 83.7 | 78.3 | 81 | 81 |
| POWER FACTOR (%): | ||||||
| S.F. | ||||||
| FULL | 89.5 | 89.5 | 91.6 | 82.6 | 88 | 88 |
| 3/4 | 85.5 | 85.5 | 89.2 | 75.2 | 83.1 | 83.1 |
| 1/2 | 76.7 | 76.7 | 83.1 | 62.4 | 72.8 | 72.8 |
| 1/4 | 55.9 | 55.9 | 65.2 | 40.3 | 51.1 | 51.1 |
| NO LOAD | 10.2 | 10.2 | 11.7 | 8.1 | 9.5 | 9.5 |
| LOCKED ROTOR | 68.5 | 68.5 | 67.2 | 74.4 | 73.4 | 73.4 |
| AMPS: | ||||||
| S.F. | ||||||
| FULL | 5.9 | 11.8 | 13.1 | 5 | 5.1 | 10.2 |
| 3/4 | 4.6 | 9.2 | 9.8 | 4.1 | 4 | 8.1 |
| 1/2 | 3.5 | 6.9 | 7 | 3.4 | 3.1 | 6.2 |
| 1/4 | 2.6 | 5.1 | 4.7 | 2.9 | 2.4 | 4.8 |
| NO LOAD | 2.2 | 4.3 | 3.6 | 2.7 | 2.1 | 4.2 |
| LOCKED ROTOR | 71 | 142 | 126 | 70 | 63 | 126 |
| NEMA CODE LETTER | N | N | L | R | N | N |
| NEMA DESIGN LETTER | # | # | # | # | # | # |
| FULL LOAD RPM | 3505 | 3505 | 3475 | 2935 | 2920 | 2920 |
| NEMA NOMINAL / EFFICIENCY (%) | 88.5 | 88.5 | 86.5 | 88.8 | 88.6 | 88.6 |
| GUARANTEED EFFICIENCY (%) | 86.5 | 86.5 | 84 | 86.5 | 86.5 | 86.5 |
| MAX KVAR | 1.5 | 1.5 | 1.1 | 1.6 | 1.2 | 1.2 |
| AMBIENT (°C) | 40 | 40 | 40 | 40 | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 | 3300 | 3300 | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 4 | 4 | 5 | 4 | 5 | 5 |
| SOUND PRESSURE (DBA @ 1M) | 0 | 0 | 0 | 0 | 0 | 0 |
| TORQUES: | ||||||
| BREAKDOWN{% F.L.} | 526 | 526 | 419 | 691 | 568 | 568 |
| LOCKED ROTOR{% F.L.} | 441 | 441 | 347 | 605 | 493 | 493 |
| FULL LOAD{LB-FT} | 7.5 | 7.5 | 7.6 | 6.3 | 6.3 | 6.3 |
NEMA Nominal and Guaranteed Efficiencies are up to 3,300 feet above sea level and 25 ° C ambient
| The Above Data Is Typical, Sinewave Power Unless Noted Otherwise | ||
| NIDEC MOTOR CORPORATION |
|
Nidec trademarks followed by the ® symbol are registered with the U.S. Patent and Trademark Office. | ||
